Supersonic Trucking Inc is an active interstate carrier based in Chino, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 12 | 0 | 0 |
| Tractors | 12 | 0 | 0 |
| Trailers | 0 | 0 | 12 |
| Total Power Units | 12 | ||
Distinct vehicles · 24 mo
vs 12 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 99% | 98% | Worse than most peers |
| HOS Compliance | 90% | 95% | Worse than most peers |
| Driver Fitness | 89% | 97% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 91% | 95% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 5 | — | 6.67% |
| Vehicle | 0 | 8 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 16, 2026 | OK | TRUCK TRACTOR | 0 | 0 |
| Mar 11, 2026 | CA | TRUCK TRACTOR | 2 | 1 |
| Mar 11, 2026 | AZ | TRUCK TRACTOR | 12 | 0 |
| Mar 9, 2026 | NJ | TRUCK TRACTOR | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 8 | 8.19 | — |
| HOS Compliance | 12 | 1.08 | — |
| Vehicle Maintenance | 25 | 7.18 | — |
| Driver Fitness | 3 | 0.37 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 13 states. Top state CA accounts for 26% of activity. Activity outside home state (CA): 74%.
+8 other states with fewer inspections
| 67 |
| 14 |
| 7 |
| Hours-of-Service Compliance | 16 | 2 | 2 |
| Unsafe Driving | 10 | 1 | 0 |
| Driver Fitness | 3 | 0 | 3 |
| Mar 6, 2026 |
| CA |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Mar 6, 2026 | CA | TRUCK TRACTOR | 1 | 0 |
| Mar 5, 2026 | AZ | TRUCK TRACTOR | 10 | 1 |
| Feb 3, 2026 | NM | TRUCK TRACTOR | 1 | 1 |
| Jan 28, 2026 | TX | TRUCK TRACTOR | 3 | 0 |
| Jan 17, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 11, 2026 | 39375CTAOTDLT232 | Tires - Less than 2/32 inch tread depth | Vehicle Maintenance | — |
| Mar 11, 2026 | 3965BHWSL | Hubs - Wheel seal leaking | Vehicle Maintenance | — |
| Mar 11, 2026 | 3922INAT | Driver- Inattentive or Distracted Driving | Unsafe Driving | — |
| Mar 11, 2026 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |
| Mar 11, 2026 | 39311A1CSLRR | Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| Mar 11, 2026 | 39348ABIBD | Drum Brake - Inoperative other than a steering axle | Vehicle Maintenance | — |
| Mar 11, 2026 | 39355C1B | Air Brake - Truck-tractor manufactured on or after March 1 1997 not equipped with an ABS system. System does not function or indicates a fault. | Vehicle Maintenance | — |
| Mar 11, 2026 | 39355C2B | Air Brake - CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system. System does not function or indicates | Vehicle Maintenance | — |
| Mar 11, 2026 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Mar 11, 2026 | 39375A1TEPBM | Tires - All others - Exposed ply or belt material in tread or sidewall area | Vehicle Maintenance | — |